Lucky bamboo prices depend on the leaf length

While lucky bamboos are fairly expensive when purchased online, costing Rs 150 or more, it is possible to purchase the bamboo at a cheap rate at the local flea market
It appears that some people are growing the lucky bamboo in their home
Then they are selling the lucky bamboo in the flea market at a low rate of Rs 20-25 for smaller lucky bamboos
The leaves of the lucky bamboo are very light green in color
The larger lucky bamboos are priced at Rs 50 each.
After keeping the lucky bamboo in sunlight the leaves become dark green